AFLP characterization of natural populations of Berberis (Berberidaceae) in Patagonia, Argentina

AFLP markers were used to analyse the intra- and interspecific relationships among 22 natural populations of 13 Patagonian species of Berberis and the relationships among the taxa belonging to homoploid and polyploid complexes. Seven primer combinations gave rise to 231 AFLP bands, of which 199 were...

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Autores principales:	Bottini, M.C.J., De Bustos, A., Jouve, N., Poggio, L.
Formato:	JOUR
Materias:	AFLP Argentina Barberry Berberidaceae Berberis Calafate Michay Molecular markers Patagonia Berberis bidentata Berberis buxifolia Berberis darwinii Berberis heterophylla Berberis linearifolia Berberis parodii Embryophyta
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_03782697_v231_n1-4_p133_Bottini
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_03782697_v231_n1-4_p133_Bottini
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spelling	todo:paper_03782697_v231_n1-4_p133_Bottini2023-10-03T15:32:06Z AFLP characterization of natural populations of Berberis (Berberidaceae) in Patagonia, Argentina Bottini, M.C.J. De Bustos, A. Jouve, N. Poggio, L. AFLP Argentina Barberry Berberidaceae Berberis Calafate Michay Molecular markers Patagonia Berberidaceae Berberis Berberis bidentata Berberis buxifolia Berberis darwinii Berberis heterophylla Berberis linearifolia Berberis parodii Embryophyta AFLP markers were used to analyse the intra- and interspecific relationships among 22 natural populations of 13 Patagonian species of Berberis and the relationships among the taxa belonging to homoploid and polyploid complexes. Seven primer combinations gave rise to 231 AFLP bands, of which 199 were polymorphic. Correspondence between AFLP data, morphological traits and seed protein bands was also assessed. The dendrogram inferred from AFLP fingerprints showed that, in general, populations of the same species formed closely related groups with high coefficients of similarity. Principal co-ordinates analysis showed two separate subgroups: (i) B. bidentata and their putative ancestors-B. darwinii and B. linearifolia - which form a homogamic group, and (ii) B. buxifolia, B. heterophylla and B. parodii - which could form a polyploid hybrid complex. Fil:Bottini, M.C.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Poggio, L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_03782697_v231_n1-4_p133_Bottini
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	AFLP Argentina Barberry Berberidaceae Berberis Calafate Michay Molecular markers Patagonia Berberidaceae Berberis Berberis bidentata Berberis buxifolia Berberis darwinii Berberis heterophylla Berberis linearifolia Berberis parodii Embryophyta
spellingShingle	AFLP Argentina Barberry Berberidaceae Berberis Calafate Michay Molecular markers Patagonia Berberidaceae Berberis Berberis bidentata Berberis buxifolia Berberis darwinii Berberis heterophylla Berberis linearifolia Berberis parodii Embryophyta Bottini, M.C.J. De Bustos, A. Jouve, N. Poggio, L. AFLP characterization of natural populations of Berberis (Berberidaceae) in Patagonia, Argentina
topic_facet	AFLP Argentina Barberry Berberidaceae Berberis Calafate Michay Molecular markers Patagonia Berberidaceae Berberis Berberis bidentata Berberis buxifolia Berberis darwinii Berberis heterophylla Berberis linearifolia Berberis parodii Embryophyta
description	AFLP markers were used to analyse the intra- and interspecific relationships among 22 natural populations of 13 Patagonian species of Berberis and the relationships among the taxa belonging to homoploid and polyploid complexes. Seven primer combinations gave rise to 231 AFLP bands, of which 199 were polymorphic. Correspondence between AFLP data, morphological traits and seed protein bands was also assessed. The dendrogram inferred from AFLP fingerprints showed that, in general, populations of the same species formed closely related groups with high coefficients of similarity. Principal co-ordinates analysis showed two separate subgroups: (i) B. bidentata and their putative ancestors-B. darwinii and B. linearifolia - which form a homogamic group, and (ii) B. buxifolia, B. heterophylla and B. parodii - which could form a polyploid hybrid complex.
format	JOUR
author	Bottini, M.C.J. De Bustos, A. Jouve, N. Poggio, L.
author_facet	Bottini, M.C.J. De Bustos, A. Jouve, N. Poggio, L.
author_sort	Bottini, M.C.J.
title	AFLP characterization of natural populations of Berberis (Berberidaceae) in Patagonia, Argentina
title_short	AFLP characterization of natural populations of Berberis (Berberidaceae) in Patagonia, Argentina
title_full	AFLP characterization of natural populations of Berberis (Berberidaceae) in Patagonia, Argentina
title_fullStr	AFLP characterization of natural populations of Berberis (Berberidaceae) in Patagonia, Argentina
title_full_unstemmed	AFLP characterization of natural populations of Berberis (Berberidaceae) in Patagonia, Argentina
title_sort	aflp characterization of natural populations of berberis (berberidaceae) in patagonia, argentina
url	http://hdl.handle.net/20.500.12110/paper_03782697_v231_n1-4_p133_Bottini
work_keys_str_mv	AT bottinimcj aflpcharacterizationofnaturalpopulationsofberberisberberidaceaeinpatagoniaargentina AT debustosa aflpcharacterizationofnaturalpopulationsofberberisberberidaceaeinpatagoniaargentina AT jouven aflpcharacterizationofnaturalpopulationsofberberisberberidaceaeinpatagoniaargentina AT poggiol aflpcharacterizationofnaturalpopulationsofberberisberberidaceaeinpatagoniaargentina
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AFLP characterization of natural populations of Berberis (Berberidaceae) in Patagonia, Argentina

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